« previous next »

Author Question: When engaging in item analysis techniques, the researcher treats each item as a. a criterion ... (Read 120 times)

natalie2426

  • Hero Member
  • *****
  • Posts: 524
on: Jun 20, 2018
When engaging in item analysis techniques, the researcher treats each item
  as
 
  a. a criterion based score
  b. a criterion against which all other items must be compared
  c. a subtest in a larger composite test.
  d. a robust correlation

Question 2

When information regarding two or more predictor variables is combined in
  order to predict performance on Y, then the appropriate statistical test is
 
  a. the partial correlation
  b. the Galton g
  c. the Yates Correction
  d. the multiple R


verrinzo

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Much time and effort occurs between the development of a research idea and the statistical analysis Much time and effort occurs between the development of a research idea and the statistical analysis
Antibody techniques. The specific reaction of an antibody with its antigen Antibody techniques. The specific reaction of an antibody with its antigen
Recent history of biochemistry shown by the introduction of new techniques. (part 2) Recent history of biochemistry shown by the introduction of new techniques. (part 2)
Experimental Analysis of Metabolism Experimental Analysis of Metabolism
Economic Analysis of Social Issues Plus MyEconLab Economic Analysis of Social Issues Plus MyEconLab
Combustion analysis of 0.150 g of an unknown compound containing carbon, hydrogen, and oxygen ... Combustion analysis of 0.150 g of an unknown compound containing carbon, hydrogen, and oxygen ...
Video: Leukemia

For a complete list of videos, visit our video library